JP7101175B2 - フィルタカートリッジ - Google Patents

フィルタカートリッジ Download PDF

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Publication number
JP7101175B2
JP7101175B2 JP2019533060A JP2019533060A JP7101175B2 JP 7101175 B2 JP7101175 B2 JP 7101175B2 JP 2019533060 A JP2019533060 A JP 2019533060A JP 2019533060 A JP2019533060 A JP 2019533060A JP 7101175 B2 JP7101175 B2 JP 7101175B2
Authority
JP
Japan
Prior art keywords
filter
support portion
filter member
waveform
corrugated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019533060A
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English (en)
Japanese (ja)
Other versions
JP2020506735A5 (enExample
JP2020506735A (ja
Inventor
リ，キュンミ
カン，ボンヒュプ
パク，カンス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2020506735A publication Critical patent/JP2020506735A/ja
Publication of JP2020506735A5 publication Critical patent/JP2020506735A5/ja
Application granted granted Critical
Publication of JP7101175B2 publication Critical patent/JP7101175B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/103—Curved filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP2019533060A 2016-12-19 2017-12-19 フィルタカートリッジ Active JP7101175B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020160173613A KR20180070966A (ko) 2016-12-19 2016-12-19 필터 카트리지
KR10-2016-0173613 2016-12-19
PCT/US2017/067186 WO2018118840A1 (en) 2016-12-19 2017-12-19 Filter cartridge

Publications (3)

Publication Number Publication Date
JP2020506735A JP2020506735A (ja) 2020-03-05
JP2020506735A5 JP2020506735A5 (enExample) 2021-02-04
JP7101175B2 true JP7101175B2 (ja) 2022-07-14

Family

ID=62627730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019533060A Active JP7101175B2 (ja) 2016-12-19 2017-12-19 フィルタカートリッジ

Country Status (4)

Country Link
JP (1) JP7101175B2 (enExample)
KR (2) KR20180070966A (enExample)
CN (1) CN110087738B (enExample)
WO (1) WO2018118840A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102619773B1 (ko) * 2018-03-08 2024-01-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 필터 및 이를 포함하는 마스크
CN109772063B (zh) * 2019-02-28 2024-08-02 成都易态科技有限公司 折叠滤芯
KR200490349Y1 (ko) * 2019-04-26 2019-10-31 한경돈 풀 페이스 마스크
KR102367071B1 (ko) 2020-06-05 2022-02-25 엘지전자 주식회사 마스크 장치
KR102494579B1 (ko) 2020-06-05 2023-02-02 엘지전자 주식회사 마스크 장치
KR102309925B1 (ko) * 2020-06-05 2021-10-08 엘지전자 주식회사 마스크 장치
KR102408364B1 (ko) 2020-06-05 2022-06-13 엘지전자 주식회사 마스크 장치
KR102256713B1 (ko) 2020-06-05 2021-05-27 엘지전자 주식회사 마스크 장치 및 그 제어방법
KR102307772B1 (ko) 2020-06-05 2021-10-05 엘지전자 주식회사 마스크 장치
KR102452392B1 (ko) 2020-06-05 2022-10-11 엘지전자 주식회사 마스크 장치
KR102418745B1 (ko) 2020-06-30 2022-07-11 엘지전자 주식회사 마스크 장치
KR102436838B1 (ko) 2020-06-30 2022-08-26 엘지전자 주식회사 마스크 장치 및 그 제어방법
KR102460798B1 (ko) 2020-06-30 2022-10-31 엘지전자 주식회사 마스크 장치
WO2022006168A1 (en) * 2020-07-01 2022-01-06 Nypro Inc. Face mask with replaceable filter cartridges and components
US11478027B2 (en) 2020-07-01 2022-10-25 Nypro Inc. Face mask with replaceable filter cartridges and components
KR102458618B1 (ko) 2020-07-17 2022-10-25 엘지전자 주식회사 마스크 장치 및 그 제어방법
KR102294479B1 (ko) 2020-08-28 2021-08-27 엘지전자 주식회사 살균 케이스
CN113546483A (zh) * 2021-08-17 2021-10-26 马鞍山洁之燃热能科技有限公司 过滤板及带有该过滤板的采暖装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000505335A (ja) 1996-02-22 2000-05-09 トライ―パクト・エンタープライゼス・インコーポレーテッド 運動用フィルタ
US20040035096A1 (en) 2002-08-21 2004-02-26 Romanow Enterprises, Inc. Recyclable air filter
US20150258355A1 (en) 2014-03-11 2015-09-17 Dean Folkvord Fluid management device for exercising athletes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098270A (en) * 1976-10-26 1978-07-04 Bbdm, Inc. Smoke mask apparatus
SE454843B (sv) * 1986-10-30 1988-06-06 Sundstrom Safety Ab Filterbehallare for ett absorptionsfilter och ett partikelfilter
EP0448876A3 (en) * 1990-03-29 1992-12-02 Minnesota Mining And Manufacturing Company Filter cartridge
US5240479A (en) * 1991-05-17 1993-08-31 Donaldson Company, Inc. Pleated filter media having a continuous bead of adhesive between layers of filtering material
DE4327368A1 (de) * 1993-08-14 1995-02-16 Minnesota Mining & Mfg Filter zum Filtern einer Fluidströmung
US5531892A (en) * 1995-09-15 1996-07-02 Minnesota Mining And Manufacturing Company Zigzag filter media and frame having triangular pleat stabilizing elements
US6161540A (en) * 1998-04-28 2000-12-19 Cabot Safety Intermediate Corporation Respirator filter having a pleated filter layer
JP3977514B2 (ja) * 1998-05-26 2007-09-19 高砂熱学工業株式会社 空気浄化フィルタ及びその製造方法及び高度清浄装置
GB9812309D0 (en) * 1998-06-09 1998-08-05 Smiths Industries Plc Fluid-treatment devices
DE10055732A1 (de) * 2000-08-18 2002-03-07 Sandler Helmut Helsa Werke Flexibler Filter
US6874499B2 (en) * 2002-09-23 2005-04-05 3M Innovative Properties Company Filter element that has a thermo-formed housing around filter material
US7261814B2 (en) * 2004-04-20 2007-08-28 Spx Corporation Non-planar media transmission filter apparatus and method
US7258717B2 (en) * 2004-06-28 2007-08-21 3M Innovative Properties Company Filter cross brace
CN201098482Y (zh) * 2007-09-07 2008-08-13 林净植 过滤结构
BRPI0906296A2 (pt) * 2008-04-04 2015-07-07 3M Innovative Properties Co Dispositivo de filtração de ar.
US20140238392A1 (en) * 2013-02-28 2014-08-28 Milspray Llc Escape hood

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000505335A (ja) 1996-02-22 2000-05-09 トライ―パクト・エンタープライゼス・インコーポレーテッド 運動用フィルタ
US20040035096A1 (en) 2002-08-21 2004-02-26 Romanow Enterprises, Inc. Recyclable air filter
US20150258355A1 (en) 2014-03-11 2015-09-17 Dean Folkvord Fluid management device for exercising athletes

Also Published As

Publication number Publication date
KR20180070966A (ko) 2018-06-27
CN110087738B (zh) 2021-09-28
JP2020506735A (ja) 2020-03-05
CN110087738A (zh) 2019-08-02
WO2018118840A1 (en) 2018-06-28
KR20190089188A (ko) 2019-07-30

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